... grinding, same as the origional parts quality very reasonable & competitive kamaz crankshaft, kamaz camshaft, maz crankshaft, MTZ-80, MTZ-82,MTZ-150,MTZ25 ... ,MTZ40,DT75,,,UMZ,.IKRUS,IFA, , ,,mainly for crankshaft, camshaft, ,, for new items ... for being our agency over there! MTZ-28 Crankshaft and camshaft